Date: Mon, 3 Apr 2006 23:56:31 +1000 From: Norberto Meijome <freebsd@meijome.net> To: freebsd-questions@freebsd.org Subject: Help understanding SMART log info Message-ID: <20060403235631.6357c20c@localhost>
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Hi there, brand new thinkpad z60m , 100GB Sata drive. Wednesday night, it started doing this little tsttt....tsttt..tstt... like it was trying to re-spin or something like this. laptop crashed - HARD. FS were a complete mess, drive VERY slow to use, most of the time doing the noise. this lasted for 3 days. Before returning it under warranty, i decided to wipe whatever data was there, so I left the drive running outside the laptop over the weekend on an USB-SATA adapter - the noise was still there, and pushing about ... 20 Kbps only. This morning the drive is working just fine and I can access ALL the data just fine (was using an OS-X box and must have made a mistake on my dd line , not sure why, BUT it didnt wipe a thing). ANYWAY, smartctl shows this: [....] Error 65535 occurred at disk power-on lifetime: 214 hours (8 days + 22 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 10 51 08 50 11 00 e0 Error: IDNF 8 sectors at LBA = 0x00001150 = 4432 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- 35 03 08 50 11 00 e0 00 2d+21:25:42.300 WRITE DMA EXT 35 03 08 48 11 00 e0 00 2d+21:25:42.200 WRITE DMA EXT 35 03 08 40 11 00 e0 00 2d+21:25:42.100 WRITE DMA EXT 35 03 08 38 11 00 e0 00 2d+21:25:42.100 WRITE DMA EXT 35 03 08 30 11 00 e0 00 2d+21:25:42.000 WRITE DMA EXT Error 65534 occurred at disk power-on lifetime: 214 hours (8 days + 22 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 10 51 08 48 11 00 e0 Error: IDNF 8 sectors at LBA = 0x00001148 = 4424 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- 35 03 08 48 11 00 e0 00 2d+21:25:42.200 WRITE DMA EXT 35 03 08 40 11 00 e0 00 2d+21:25:42.100 WRITE DMA EXT 35 03 08 38 11 00 e0 00 2d+21:25:42.100 WRITE DMA EXT 35 03 08 30 11 00 e0 00 2d+21:25:42.000 WRITE DMA EXT 35 03 08 28 11 00 e0 00 2d+21:25:42.000 WRITE DMA EXT [....] (about 6 times, different LBA ranges, always 8 sectors, always WRITE DMA EXT) HOW bad is the drive damaged? I run the selftests and it didnt report any issues, but I'm sure if I had run them on Friday, they would have all failed. thanks for any advice / comment, Beto
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